const iac = wx.createInnerAudioContext()
Page({
  data: {

  },
  onLoad: function (options) {
    iac.src = "https://mp3.9ku.com/hot/2009/06-08/441503.mp3"
  },

  play: function() {
    iac.play()
  },
  pause: function() {
    iac.pause()
  },
  stop: function() {
    iac.stop()
  }
})